一款简易防酒驾报警提示器的设计

Design of a Simple Warning Device against Drunk Driving

近年来因醉驾造成的交通事故时有报道。醉驾严重危害人民的生命和财产安全。很多国家对这种行为也采取了相应的防止措施,例如让交警在路口排查,但是效果并不是很好。这种方法不仅增加了交警的负担,效率也低,甚至在下班高峰期还会增加塞车的几率。所以研制出一种方便检测酒驾的仪器提前防止酒驾迫在眉睫。本文研究了一款能准确识别酒后驾驶的汽车酒驾测控系统,电路简单,运行稳定,能有效保证道路交通安全。

There have been reports of traffic accidents caused by drunk driving in recent years.Drunk driving seriously endangers people's lives and property.Many countries have also taken corresponding measures to prevent such acts,such as allowing traffic police to screen intersections,but the effect is not very good.This method not only increases the burden of traffic police,also inefficient,even in the rush hour will increase the probability of traffic jams.Therefore,it is extremely urgent to develop a kind of instrument to detect drunk driving in advance.In this paper,a drink driving detection and control system which can accurately identify drink driving is studied.The circuit is simple,the operation is stable,and the road traffic safety can be effectively ensured.